/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | foam-extend: Open Source CFD
   \\    /   O peration     | Version:     4.1
    \\  /    A nd           | Web:         http://www.foam-extend.org
     \\/     M anipulation  | For copyright notice see file Copyright
-------------------------------------------------------------------------------
License
	This file is part of foam-extend.

	foam-extend is free software: you can redistribute it and/or modify it
	under the terms of the GNU General Public License as published by the
	Free Software Foundation, either version 3 of the License, or (at your
	option) any later version.

	foam-extend is distributed in the hope that it will be useful, but
	WITHOUT ANY WARRANTY; without even the implied warranty of
	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
	General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with foam-extend.  If not, see <http://www.gnu.org/licenses/>.

Class
	Foam::fileFormats::AC3DsurfaceFormatCore

Description
	Internal class used by the AC3DsurfaceFormat

SourceFiles
	AC3DsurfaceFormatCore.C

\*---------------------------------------------------------------------------*/

#ifndef AC3DsurfaceFormatCore_H
#define AC3DsurfaceFormatCore_H

#include "IFstream.H"
#include "Ostream.H"
#include "OFstream.H"
#include "MeshedSurface.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

namespace Foam
{
namespace fileFormats
{


class AC3DsurfaceFormatCore
{
protected:

	// Protected Member Functions

		//- Read a type via IStringStream
		template<class Type>
		static Type parse(const string&);

		//- Read cmd, args from IFstream
		static bool readCmd(IFstream&, string& cmd, string& args);

		//- Cue up to cmd, reading args
		static bool cueTo(IFstream&, const string& cmd, string& args);

		//- Cue up to cmd, reading args or exit with a FatalError
		//  returns the command args
		static string cueToOrDie
		(
			IFstream&,
			const string& cmd,
			const string& errorMsg=string::null
		);

		//- Write header with materials
		static void writeHeader(Ostream&, const UList<surfZone>&);
};


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

} // End namespace fileFormats
} // End namespace Foam

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#ifdef NoRepository
#	include "AC3DsurfaceFormatCoreTemplates.C"
#endif

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#endif

// ************************************************************************* //
